package cn.wolfcode.trip.base.service;

import cn.wolfcode.trip.base.domain.Zan;

import java.util.List;

public interface IZanService {

    Integer getZanNumByTravelId(Zan zan);

    List<Zan> getListByUserId(Zan zan);

    void delete(Long id);

    void save(Zan zan);

    int getZanByCommentId(Zan zan);

}
